/* eslint-disable */
/**
 * @Description: 在线资源种类
 * @author ourslookAdmin
 * @date 2019-04-28 14:34:08
 */
import React, { Fragment } from 'react';
import Modal from 'drag-modal';
import {
  BackTop,
  Button,
  Card,
  Checkbox,
  Col,
  DatePicker,
  Divider,
  Form,
  Icon,
  Input,
  InputNumber,
  Radio,
  Row,
  Select,
  Spin,
  Switch,
  Tooltip,
  Upload,
} from 'antd';
import { formatMessage, FormattedMessage } from 'umi/locale';
import 'antd/dist/antd.css';
import PropTypes from 'prop-types';
import { connect } from 'dva';
import { requestLists, requestPromise } from '@/utils/request';
import PageHeaderWrapper from '@/components/PageHeaderWrapper';
import BaseForm from '../../../components/ourslook/BaseForm';
import ETable from '../../../components/ourslook/ETable';
import { getWebPath } from '../../../utils/request';
import uiUtils, { hasPermission, rulesReg } from '../../../utils/uiUtils';
import styles from '../../../utils/ourslook.less';
import DefaultImage from '../../../components/ourslook/DefaultImage';

const FormItem = Form.Item;
const Option = Select.Option;
const RadioGroup = Radio.Group;
const TextArea = Input.TextArea;
const Password = Input.Password;
const CheckboxGroup = Checkbox.Group;
const { MonthPicker, RangePicker, WeekPicker } = DatePicker;

const getValue = obj =>
  Object.keys(obj)
    .map(key => obj[key])
    .join(',');

@connect(() => ({}))
class OnlineResKinds extends React.Component {
  params = {
    page: 1,
    limit: 10,
  };

  formItemLayout = {
    labelCol: { span: 5 },
    wrapperCol: { span: 19 },
  };

  /**
   * https://ant-design.gitee.io/components/table-cn/
   *
   * 需要指定 column 的 width 属性，否则列头和内容可能不对齐。（必须留一列不设宽度或者minWidth以适应弹性布局）
   * 建议指定 scroll.x 为大于表格宽度的固定值或百分比。注意，且非固定列宽度之和不要超过 scroll.x, 一般无table正常展开的宽度
   * 未知长度字段或者字符特别多的字段不要放置在列表
   */
  columns = [
    {
      title: '',
      width: 30,
      align: 'center',
      fixed: 'left',
      render: (value, record, index) => index + 1,
    },
    // {title: 'id', dataIndex: 'id', width: 120, align: 'center', sorter: false},
    { title: '杂志名称', dataIndex: 'name', width: 200, align: 'center', sorter: false },
    { title: '杂志别名', dataIndex: 'alias', width: 120, align: 'center', sorter: false },
    // {title: '出版周期', dataIndex: 'period', width: 120, align: 'center', sorter: false},
    // {title: '周期单位', dataIndex: 'periodUnit', width: 120, align: 'center', sorter: false},
    {
      title: '封面图片',
      dataIndex: 'cover',
      width: 120,
      align: 'center',
      sorter: false,
      render: record => <DefaultImage src={record}/>,
    },
    {
      title: '状态',
      dataIndex: 'status',
      align: 'center',
      sorter: false,
      render: (value, record, index) => (
        <React.Fragment>
          <div>
            <Switch
              checkedChildren="启用"
              unCheckedChildren="禁用"
              onChange={val => {
                this.setStateByTableColume(record, index);
                this.updateStatus(val);
              }}
              checked={value === 1}
            />
          </div>
        </React.Fragment>
      ),
    },
    {
      title: '操作',
      dataIndex: '',
      width: 120,
      align: 'center',
      fixed: 'right',
      render: (value, record, index) => (
        <React.Fragment>
          <a
            onClick={() => {
              this.setStateByTableColume(record, index);
              this.update();
            }}
          >
            <Tooltip title={<FormattedMessage id="ours.curd.list.edit" defaultMessage="编辑" />}>
              <Icon type="edit" />
            </Tooltip>
          </a>
          <Divider type="vertical" />
          <a
            onClick={() => {
              this.setStateByTableColume(record, index);
              this.view();
            }}
          >
            <Tooltip title={<FormattedMessage id="ours.curd.list.info" defaultMessage="查看" />}>
              <Icon type="info" />
            </Tooltip>
          </a>
        </React.Fragment>
      ),
    },
  ];

  constructor(props) {
    super(props);
    this.state = {
      showList: 1, //1:显示列表、2:显示新增
      formList: OnlineResKinds.getFormList(),
      selectedRows: [],
      selectedIds: [],
      selectedIndexs: [],
      editModalTitle: null,
      editModalType: null,
      editModel: null,
      editModelConfirmLoading: false,
      //其他属性下面书写
    };
  }

  // 筛选条件
  static getFormList = () => [
    {
      type: 'INPUT',
      field: 'name',
      label: '杂志名称',
      placeholder: '杂志名称',
    },
    {
      type: 'SELECT',
      field: 'status',
      label: '状态',
      placeholder: '状态',
      list: [{ id: '', name: '请选择' }, { id: 1, name: '正常' }, { id: -1, name: '禁用' }],
    },
  ];

  componentDidMount() {
    this.requestList();
  }

  componentWillUnmount() {}

  /**
   * 根据 formItem field 取值 查找formItem
   * @param formItemField obj的field字段
   * @returns 一个对象
   */
  findFormListItemByField = formItemField =>
    this.state.formList.find((value, index, array) => value.field === formItemField);

  query = fieldParams => {
    this.params = JSON.parse(JSON.stringify(Object.assign(this.params, fieldParams)));
    this.requestList();
  };

  add = () => {
    this.setState({
      editModalType: 'add',
      editModalTitle: formatMessage({ id: 'ours.curd.list.create' }), //创建
      editModel: {},
      showList: 2,
    });
  };

  update = () => {
    const { selectedRows, selectedIds, selectedIndexs } = this.state;
    if (!selectedRows) {
      uiUtils.showAlert(formatMessage({ id: 'ours.curd.show-alert.select-please' }));
      return;
    }
    if (selectedRows.length > 1) {
      uiUtils.showAlert(formatMessage({ id: 'ours.curd.show-alert.select-one-please' }));
      return;
    }
    this.setState({
      editModalType: 'update',
      editModalTitle: <FormattedMessage id="ours.curd.list.edit" defaultMessage="编辑" />,
      editModel: JSON.parse(JSON.stringify(selectedRows[0])),
      showList: 2,
    });
    this.getInfo(selectedRows[0].id);
  };

  view = () => {
    const { selectedRows, selectedIds, selectedIndexs } = this.state;
    if (!selectedRows) {
      uiUtils.showAlert(formatMessage({ id: 'ours.curd.show-alert.select-please' }));
      return;
    }
    if (selectedRows.length > 1) {
      uiUtils.showAlert(formatMessage({ id: 'ours.curd.show-alert.select-one-please' }));
      return;
    }
    this.setState({
      editModalType: 'view',
      editModalTitle: <FormattedMessage id="ours.curd.list.info" defaultMessage="查看" />,
      editModel: selectedRows[0],
      showList: 2,
    });
    this.getInfo(selectedRows[0].id);
  };

  del = () => {
    const selectedRows = this.state.selectedRows;
    const ids = [];
    for (let i = 0; i < selectedRows.length; i += 1) {
      ids.push(selectedRows[i].id);
    }

    uiUtils.showConfirm(formatMessage({ id: 'ours.curd.show-alert.confirm-delete' }), () => {
      this.setState({
        loading: true,
      });
      requestPromise(`${getWebPath()}busonlinereskinds/delete`, {
        method: 'POST',
        body: ids,
      }).then(res => {
        this.setState({
          loading: false,
        });
        if (res && res.code === 0) {
          uiUtils.showMessage(
            formatMessage({ id: 'ours.curd.show-alert.operate-success' }),
            'success'
          );
          this.requestList();
        }
      });
    });
  };

  saveOrUpdate = () => {
    const editModalType = this.state.editModalType;
    //不能双向绑定，这里只能原对象、新对象进行合并.
    const busOnlineResKinds = Object.assign(
      this.state.editModel,
      this.editForm.props.form.getFieldsValue()
    );

    this.editForm.props.form.validateFieldsAndScroll((err, values) => {
      if (!err) {
        // submit the values
        const url =
          busOnlineResKinds.id == null ? '/busonlinereskinds/save' : '/busonlinereskinds/update';
        //对象删除一个属性
        //delete busOnlineResKinds.xxxxPros;

        this.setState({
          editModelConfirmLoading: true,
        });
        requestPromise(getWebPath() + url, {
          method: 'POST',
          body: busOnlineResKinds,
        }).then(res => {
          this.setState({
            editModelConfirmLoading: false,
          });
          if (res && res.code === 0) {
            uiUtils.showMessage(
              formatMessage({ id: 'ours.curd.show-alert.operate-success' }),
              'success'
            );
            this.setState({
              showList: 1,
            });

            //新增重新置为第一页
            if (!busOnlineResKinds.id) {
              this.params.page = 1;
            }
            this.requestList();
          }
        });
      }
    });
  };

  getInfo = id => {};

  setStateByTableColume = (record, index) => {
    this.state = {
      ...this.state,
      selectedRows: [record],
      selectedIds: [record.id],
      selectedIndexs: [index],
    };
  };

  updateStatus = val => {
    const { selectedRows, selectedIds, selectedIndexs } = this.state;
    if (!selectedRows) {
      uiUtils.showAlert(formatMessage({ id: 'ours.curd.show-alert.select-please' }));
      return;
    }
    if (selectedRows.length > 1) {
      uiUtils.showAlert(formatMessage({ id: 'ours.curd.show-alert.select-one-please' }));
      return;
    }
    let status;
    if (val) {
      status = 1;
    } else {
      status = -1;
    }
    const ids = [];
    for (let i = 0; i < selectedRows.length; i += 1) {
      ids.push(selectedRows[i].id);
    }

    this.setState({
      loading: true,
    });
    //const data = 'modelIds=' + ids.join(',') + '&status=' + status;
    const data = {
      modelIds: ids.join(','),
      status,
    };
    requestPromise(`${getWebPath()}busonlinereskinds/operateBusOnlineResKindsByIds`, {
      method: 'POST',
      contentType: 'application/x-www-form-urlencoded',
      body: data,
    }).then(res => {
      this.setState({
        loading: false,
      });
      if (res && res.code === 0) {
        uiUtils.showMessage(
          formatMessage({ id: 'ours.curd.show-alert.operate-success' }),
          'success'
        );
        this.requestList();
      }
    });
  };

  operateByIds = status => {
    // //这里处理，发布、取消发布、删除、禁用等状态操作; 参数status由调用放传入
  };

  //========其他所有的处理方法，请在按照约定进行处理==========

  /**
   * 表格 筛选和排序 回调
   */
  filtersSorterChange = tableParams => {
    this.params = JSON.parse(JSON.stringify(Object.assign(this.params, tableParams)));
    this.requestList();
  };

  requestList = () => {
    requestLists(this, `${getWebPath()}busonlinereskinds/list`, this.params);
  };

  vShow = showListNum => ({ display: this.state.showList === showListNum ? 'block' : 'none' });

  render() {
    const style = {
      style: {
        marginLeft: 10,
        marginTop: 10,
      },
      disabled: this.state.selectedIndexs.length <= 0,
    };

    /* eslint-disable react/jsx-no-bind */
    return (
      <PageHeaderWrapper title="">
        <Card
          bordered={false}
          style={{ ...this.vShow(1) }}
          className={styles.oursCard}
          bodyStyle={{ padding: '20px' }}
        >
          <BaseForm
            formList={this.state.formList}
            loading={this.state.loading}
            filterSubmit={this.query}
          />

          <Fragment>
            <Button
              type="primary"
              icon="plus"
              onClick={this.add}
              hidden={!hasPermission('busonlinereskinds:save')}
            >
              <FormattedMessage id="ours.curd.list.add" defaultMessage="新增" />
            </Button>
            <Button
              type="danger"
              icon="delete"
              {...style}
              onClick={this.del}
              hidden={!hasPermission('busonlinereskinds:delete')}
            >
              <FormattedMessage id="ours.curd.list.delete" defaultMessage="删除" />
            </Button>
          </Fragment>

          <div className="content-wrap">
            <ETable
              onSelectRow={uiUtils.onSelectRow.bind(this)}
              primaryKey="id"
              selectedRows={this.state.selectedRows}
              selectedIds={this.state.selectedIds}
              selectedIndexs={this.state.selectedIndexs}
              onChange={this.filtersSorterChange}
              columns={this.columns}
              dataSource={this.state.list}
              pagination={this.state.pagination}
              loading={this.state.loading}
              scroll={{ x: 900 }}
            />
          </div>
        </Card>

        <BackTop />

        <Spin spinning={this.state.editModelConfirmLoading} delay={10}>
          {//返回null,这里对不用的组件进行销毁
          this.state.showList === 1 ? null : (
            <Card
              title={this.state.editModalTitle}
              bordered={false}
              actions={[
                <div>
                  <React.Fragment>
                    <Button
                      type="primary"
                      hidden={this.state.editModalType === 'view'}
                      style={{ marginRight: '18px' }}
                      onClick={this.saveOrUpdate}
                    >
                      <FormattedMessage id="ours.curd.add.save" defaultMessage="保存" />
                    </Button>
                    <Button
                      style={{ marginRight: '18px' }}
                      onClick={() => {
                        this.editForm.props.form.resetFields();
                        this.setState({ showList: 1 });
                      }}
                    >
                      <FormattedMessage id="ours.curd.add.back" defaultMessage="返回" />
                    </Button>
                  </React.Fragment>
                </div>,
              ]}
              style={{ ...this.vShow(2) }}
              bodyStyle={{ padding: '20px' }}
              ref={node => {
                this.container = node;
              }}
            >
              <EditForm
                type={this.state.editModalType}
                model={this.state.editModel}
                wrappedComponentRef={inst => {
                  this.editForm = inst;
                }}
              />
            </Card>
          )}
        </Spin>
      </PageHeaderWrapper>
    );
  }
}

export default OnlineResKinds;

/**
 *  新增、编辑、复制、查看的Form
 */

/* eslint react/no-multi-comp:0 */
class EditForm extends React.Component {
  static propTypes = {
    type: PropTypes.string, //form类型，可选值：add（增加）、update（修改）、copy（复制）、view（查看）、
    model: PropTypes.object, //数据模型model，对应后台的model
  };

  static defaultProps = {
    type: '', //表单布局数组
    model: null,
  };

  constructor(props) {
    super(props);
    const defaultFileList = this.props.model.cover
      ? [
          {
            uid: '1',
            name: '',
            status: 'done',
            url: this.props.model.cover,
          },
        ]
      : null;
    this.state = {
      previewVisible: false, //上传文件预览
      previewImage: '', //上传文件预览
      defaultFileList, //上传文件列表
      fileList: defaultFileList && defaultFileList.length > 0 ? [defaultFileList[0]] : [],
    };
  }

  /**
   * 生命周期-属性发生变化...componentWillReceiveProps
   * 这里的nextProps，可以获取到所有的属性。
   * 目前没用，因为 dialog 每次都被销毁了
   */
  componentWillReceiveProps(nextProps) {
    /*if (nextProps.model) {
      this.state = {};
      //使用setFieldsValue实现修改form value的值，不用使用 this.setState({});
      // this.props.model.xxx = 'value';
      // this.props.form.setFieldsValue({xxx: 'value'});
    }*/
  }

  getPropsByKey = prop => {
    const model = this.props.model || {};
    const finalModel = Object.assign(model, this.props.form.getFieldsValue());
    return finalModel[prop];
  };

  handleUploadPreview = file => {
    const previewImage = file.url || file.thumbUrl;
    const previewVisible =
      previewImage.toLowerCase().endsWith('.bpm') ||
      previewImage.toLowerCase().endsWith('.png') ||
      previewImage.toLowerCase().endsWith('.jpg') ||
      previewImage.toLowerCase().endsWith('.jpeg') ||
      previewImage.toLowerCase().endsWith('.gif') ||
      file.type.startsWith('image/');
    this.setState({
      previewImage,
      previewVisible,
    });
  };

  handleUploadOnRemove = file => {
    this.setState({
      fileList: [],
      defaultFileList: null,
    });
  };

  handleUploadOnChange = info => {
    const { loadingCallback } = this.props;
    // 状态有：uploading done error removed
    if (info.file.status === 'done') {
      //这个Upload组件比较特殊，这里在OnChange方法手工设置value,不做延迟，就设置不了被覆盖了。
      const response = info.fileList[0].response;
      this.setState({
        fileList: info.fileList,
      });
      if (response) {
        if (response.code === 0) {
          uiUtils.showMessage(`${info.file.name} 文件上传成功.`, 'success');
          setTimeout(() => {
            this.props.form.setFieldsValue({
              cover: response.object,
            });
            if (loadingCallback) {
              loadingCallback(false);
            }
          }, 500);
        } else {
          uiUtils.showAlert(response.msg, 'error');
          if (loadingCallback) {
            loadingCallback(false);
          }
        }
      }
    } else if (info.file.status === 'error') {
      if (loadingCallback) {
        loadingCallback(false);
      }
      uiUtils.showMessage(`${info.file.name} 文件上传失败.`, 'error');
    } else if (info.file.status === 'uploading') {
      if (loadingCallback) {
        loadingCallback(true);
      }
    }
  };

  render() {
    const type = this.props.type; //编辑是：新增（add）、编辑(edit)、复制(copy)、还是查看(view)
    const model = this.props.model || {};
    const {
      form,
      form: { getFieldDecorator, getFieldValue, setFieldsValue },
    } = this.props;
    const formItemLayout = {
      labelCol: { span: 5 },
      wrapperCol: { span: 18 }, //5+19=24,少一个栅格
    };
    const colSpanLayout = { md: 12, sm: 24 }; //每一col跨?列
    const rowGutterPxLayout = { md: 24, sm: 16 }; //col之间的间隔?px
    const inputCodeDisabled = {
      disabled: type === 'update',
    };

    const uploadProps = {
      action: `${getWebPath('/api/fileUpload')}`,
      name: 'myfile',
      data: { moduleName: 'online', isImage: true, acceptFileExts: 'image' },
      withCredentials: true,
      headers: {
        authorization: 'authorization-text',
      },
      onChange: this.handleUploadOnChange,
      onRemove: this.handleUploadOnRemove,
      defaultFileList: this.state.defaultFileList,
      multiple: false,
      accept: '.jpg, .jpeg, .png, .bmp, ', //image/*
    };
    const uploadButton = (
      <div>
        <Icon type="plus" />
        <div className="ant-upload-text">上传</div>
      </div>
    );

    return (
      <Form layout="horizontal">
        <Row gutter={{ ...rowGutterPxLayout }}>
          <Col {...colSpanLayout}>
            <FormItem label="杂志名称" {...formItemLayout}>
              {type === 'view'
                ? model.name
                : getFieldDecorator('name', {
                    initialValue: model.name,
                    rules: [
                      {
                        required: true,
                        message: '杂志名称必填',
                      },
                      {
                        whitespace: true,
                        message: '不能包含空白符',
                      },
                      {
                        max: 128,
                        message: '最长128个字符',
                      },
                    ],
                  })(
                    <Input
                      type="text"
                      autocomplete="off"
                      {...inputCodeDisabled}
                      maxlength={128}
                      placeholder="杂志名称"
                    />
                  )}
            </FormItem>
          </Col>
          <Col {...colSpanLayout}>
            <FormItem label="杂志别名" {...formItemLayout}>
              {type === 'view'
                ? model.alias
                : getFieldDecorator('alias', {
                    initialValue: model.alias,
                    rules: [
                      {
                        whitespace: true,
                        message: '不能包含空白符',
                      },
                      {
                        max: 128,
                        message: '最长128个字符',
                      },
                    ],
                  })(
                    <Input type="text" autocomplete="off" maxlength={128} placeholder="杂志别名" />
                  )}
            </FormItem>
          </Col>
          <Col {...colSpanLayout}>
            <FormItem label="排序" {...formItemLayout}>
              {type === 'view'
                ? model.sort
                : getFieldDecorator('sort', {
                    initialValue: model.sort === undefined ? 1 : model.sort,
                    rules: [
                      {
                        required: true,
                        message: '排序必填',
                      },
                      rulesReg('number'),
                    ],
                  })(<InputNumber min={1} max={999999} autocomplete="off" placeholder="排序" />)}
              &nbsp;&nbsp;
              <Tooltip placement="right" title="排序默认为从大到小(降序)">
                <Icon type="question-circle" />
              </Tooltip>
            </FormItem>
          </Col>
          <Col {...colSpanLayout}>
            <FormItem label="出版周期" {...formItemLayout}>
              {type === 'view'
                ? model.period
                : getFieldDecorator('period', {
                    initialValue: model.period === undefined ? 1 : model.period,
                    rules: [
                      {
                        required: true,
                        message: '出版周期必填',
                      },
                      rulesReg('number'),
                    ],
                  })(
                    <div>
                      <InputNumber
                        min={1}
                        max={30}
                        defaultValue={1}
                        autocomplete="off"
                        {...inputCodeDisabled}
                        placeholder="出版周期"
                      />
                      &nbsp;&nbsp;
                      {type === 'view' ? (
                        ''
                      ) : (
                        <Tooltip
                          placement="right"
                          title="比如一个月一期，则输入1。此处单位根据周期单位选项来定。"
                        >
                          <Icon type="question-circle" />
                        </Tooltip>
                      )}
                    </div>
                  )}
            </FormItem>
          </Col>
          <Col {...colSpanLayout}>
            <FormItem label="周期单位" {...formItemLayout}>
              {type === 'view'
                ? model.periodUnit
                : getFieldDecorator('periodUnit', {
                    initialValue: model.periodUnit === undefined ? '月' : model.periodUnit,
                    rules: [
                      {
                        required: true,
                        message: '周期单位必填',
                      },
                    ],
                  })(
                    <Select
                      style={{ width: 90 }}
                      autocomplete="off"
                      {...inputCodeDisabled}
                      placeholder="周期单位"
                    >
                      <option value="天" disabled={true}>
                        天
                      </option>
                      <option value="周" disabled={true}>
                        周
                      </option>
                      <option value="月">月</option>
                    </Select>
                  )}
            </FormItem>
          </Col>
          <Col {...colSpanLayout}>
            <FormItem
              label="封面图片"
              extra="支持png、jpg、gif, 大小不超过3MB, 推荐尺寸：332X270"
              {...formItemLayout}
            >
              {getFieldDecorator('cover', {
                initialValue: model.cover,
                rules: [
                  {
                    required: true,
                    message: '封面图片必填',
                  },
                ],
              })(
                <div className="clearfix">
                  <Upload
                    {...uploadProps}
                    listType="picture-card"
                    onPreview={this.handleUploadPreview}
                  >
                    {this.state.fileList && this.state.fileList.length >= 1 ? null : uploadButton}
                  </Upload>
                  <Modal
                    visible={this.state.previewVisible}
                    footer={null}
                    onCancel={() => this.setState({ previewVisible: false })}
                  >
                    <img alt="imgExample" style={{ width: '100%' }} src={this.state.previewImage} />
                  </Modal>
                </div>
              )}
            </FormItem>
          </Col>
          <Col {...colSpanLayout}>
            <FormItem label="状态" {...formItemLayout}>
              {type === 'view'
                ? model.status === 1
                  ? '正常'
                  : '禁用'
                : getFieldDecorator('status', {
                    initialValue: model.status === undefined ? 1 : model.status,
                    rules: [
                      {
                        required: true,
                        message: '状态必填',
                      },
                      rulesReg('number'),
                    ],
                  })(
                    <RadioGroup>
                      <Radio value={1}>正常</Radio>
                      <Radio value={-1}>禁用</Radio>
                    </RadioGroup>
                  )}
            </FormItem>
          </Col>
        </Row>
      </Form>
    );
  }
}

EditForm = Form.create({})(EditForm);
